require.config({
	baseUrl: '../../js/lib/',
	urlArgs: 'webUploader',
	paths: {
		webUploader: 'webuploader-v0.1.5/webuploader',
		jquery: 'jquery-v1.9.1/jquery'
	},
	shim: {
		webUploader: ['jquery']
	}
});

require(['webUploader', 'jquery'], function(WebUploader, $) {
	debugger;
	var $ = jQuery,
		$list = $('#file-list'),
		$btn = $('#ctlBtn'),
		state = 'pending',
		uploader;

	var BASE_URL = "../../js/lib/webuploader-v0.1.5/";

	uploader = WebUploader.create({
		// swf文件路径
		swf: BASE_URL + 'Uploader.swf',
		// 文件接收服务端。
		//server: 'http://webuploader.duapp.com/server/fileupload.php',
		server: 'http://127.0.0.1:46001/files/file-upload.php',
		// 选择文件的按钮。可选。
		// 内部根据当前运行是创建，可能是input元素，也可能是flash.
		pick: '#picker',

		// 不压缩image, 默认如果是jpeg，文件上传前会压缩一把再上传！
		resize: false
	});
	uploader.addButton({
		id: '#picker2',
		innerHTML: '选择文件2'
	});
	// 当有文件被添加进队列的时候
	uploader.on('fileQueued', function(file) {
		$list.append('<div id="' + file.id + '" class="item">' +
			'<h4 class="info">name:' + file.name + '</h4>' +
			'<h4 class="info">size:' + (parseInt(file.size / 1024)) + 'kb</h4>' +
			'<h4 class="info">type:' + file.type + '</h4>' +
			'<p class="state">等待上传...</p>' +
			'</div>');
	});
	// 文件上传过程中创建进度条实时显示。
	uploader.on('uploadProgress', function(file, percentage) {
		var $li = $('#' + file.id),
			$percent = $li.find('.progress .progress-bar');

		// 避免重复创建
		if(!$percent.length) {
			$percent = $('<div class="progress progress-striped active">' +
				'<div class="progress-bar" role="progressbar" style="width: 0%">' +
				'</div>' +
				'</div>').appendTo($li).find('.progress-bar');
		}

		$li.find('p.state').text('上传中');

		$percent.css('width', percentage * 100 + '%');
	});

	uploader.on('uploadSuccess', function(file) {
		$('#' + file.id).find('p.state').text('已上传');
	});

	uploader.on('uploadError', function(file) {
		$('#' + file.id).find('p.state').text('上传出错');
	});

	uploader.on('uploadComplete', function(file) {
		$('#' + file.id).find('.progress').fadeOut(1000);
	});
	uploader.on('all', function(type) {
		if(type === 'startUpload') {
			state = 'uploading';
		} else if(type === 'stopUpload') {
			state = 'paused';
		} else if(type === 'uploadFinished') {
			state = 'done';
		}

		if(state === 'uploading') {
			$btn.text('暂停上传');
		} else {
			$btn.text('开始上传');
		}
	});

	$btn.on('click', function() {
		if(state === 'uploading') {
			uploader.stop();
		} else {
			uploader.upload();
		}
	});
});